.title-wrap {
    white-space: normal;
    word-break: break-word;
    overflow-wrap: break-word;
    max-height: 3.6em;
    /* 约两行文字的高度 */
    overflow: hidden;
    display: -webkit-box;
    line-clamp: 2;
    -webkit-line-clamp: 2;
    /* 限制最多显示2行 */
    -webkit-box-orient: vertical;
}